1 files changed, 1 insertions, 0 deletions
diff --git a/lib/Sema/ScopeInfo.cpp b/lib/Sema/ScopeInfo.cpp
index b309a36a30a3f..62a83ccb70aad 100644
--- a/lib/Sema/ScopeInfo.cpp
+++ b/lib/Sema/ScopeInfo.cpp
@@ -43,6 +43,7 @@ void FunctionScopeInfo::Clear() {
   // Coroutine state
   FirstCoroutineStmtLoc = SourceLocation();
   CoroutinePromise = nullptr;
+  CoroutineParameterMoves.clear();
   NeedsCoroutineSuspends = true;
   CoroutineSuspends.first = nullptr;
   CoroutineSuspends.second = nullptr;